201011002298 has 4 divisors (see below), whose sum is σ = 301516503450. Its totient is φ = 100505501148.

The previous prime is 201011002177. The next prime is 201011002321. The reversal of 201011002298 is 892200110102.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 143393240929 + 57617761369 = 378673^2 + 240037^2 .

It is a super-2 number, since 2×201011002298² (a number of 23 digits) contains 22 as substring.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 50252750573 + ... + 50252750576.

Almost surely, 2^201011002298 is an apocalyptic number.

201011002298 is a deficient number, since it is larger than the sum of its proper divisors (100505501152).

201011002298 is a wasteful number, since it uses less digits than its factorization.

201011002298 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 100505501151.

The product of its (nonzero) digits is 576, while the sum is 26.

The spelling of 201011002298 in words is "two hundred one billion, eleven million, two thousand, two hundred ninety-eight".